LM324 is 4-Channel industry standard operational amplifier.

This IC package is DIP, SOIC, SOP, TSSOP 14 Pin Type

These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V (3 V to 26 V for the LM2902 device), and VCC is at least 1.5 V
more positive than the input common-mode voltage.

Pinouts : 


LM324 pinouts

The low supply-current drain is independent of the magnitude of the supply voltage.
Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems.

For example, the LM124 device can be operated directly from the standard 5-V supply that is used in digital systems and provides the required interface electronics, without requiring additional ±15-V supplies.


1. Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA Typical

2. Common-Mode Input Voltage Range Includes Ground, Allowing Direct Sensing Near Ground

Official Homepage : https://www.ti.com/product/LM324

Datasheet Download ]

2021/03/27 13:52 2021/03/27 13:52